Used 1999 Yamaha 150HP 2-Stroke Outboard Motor – 25” Extra Long Shaft – EFI 0X66
$2,450.00
This used 1999 Yamaha 150HP 2-stroke EFI (0X66) outboard motor delivers strong offshore performance and proven Yamaha reliability. Extra long 25” shaft with stainless steel propeller included. Compression tested and running strong. Available for secure nationwide shipping.
Used 1999 Yamaha 150HP 2-Stroke Outboard Motor for Sale
This 1999 Yamaha 150HP 2-stroke EFI (0X66) outboard motor is a powerful and reliable marine engine designed for offshore fishing boats, center consoles, and larger recreational vessels.
Manufactured by Yamaha Outboards, the 150HP 2-stroke models are known for strong acceleration, lightweight performance, and durable construction.
This motor was taken in on trade and has been tested to verify operational condition.
Compression & Performance
Compression readings:
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Cylinder Range: 107–117 PSI
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All 6 cylinders tested
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Strong and consistent readings
The motor fired up immediately and was run on muffs for testing. It idles smoothly and runs strong.
Included With This Engine
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Yamaha 150HP 2-Stroke EFI Outboard
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Stainless Steel Propeller
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25” Extra Long Shaft
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Running video available upon request
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Yamaha |
| Year | 1999 |
| Horsepower | 150HP |
| Engine Type | 2-Stroke EFI (0X66) |
| Cylinders | 6 |
| Shaft Length | 25” Extra Long |
| Fuel System | Electronic Fuel Injection |
| Compression | 107–117 PSI |
| Propeller | Stainless Steel Included |
| Condition | Used |
| Service History | Unknown |
Ideal Boat Applications
This Yamaha 150HP outboard is ideal for:
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Offshore fishing boats
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Center console vessels
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Bay boats
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Larger aluminum boats
Shipping Information
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Continental U.S. shipping
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Ships to commercial address with forklift or loading dock
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Terminal pickup available
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Residential delivery available
All motors are securely prepared and shipped for safe transport.
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